Individual Calculations August 2017
 Yazdani, Alireza  Total change: -16.00  Rating chartPersonal card
 1st Novin Club Summer Festival 2017 Rasht IRI 2017-06-27
RcRownchangeKK*chgGame
 1464 1297 2.00 4 0.88 40 35.20 
  Yazdani, Hossein 1493 IRI0.001-0.2540-10.00 
  Alipour, Mohammadreza 1468 IRI1.0010.734029.20 
  Jafari, Parsa 1475 IRI0.001-0.2740-10.80 
  Zarrabi, Sirous 1421 IRI1.0010.674026.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Stars Cup 2017 - Youth08-10 Anzali IRI 2017-07-14
RcRownchangeKK*chgGame
 1130 1297 3.00 6 -1.28 40 -51.20 
  Gharib, Fatemeh 1072 IRI0.501-0.2840-11.20 
  Masoumi, Sahel 1021 IRI1.0010.17406.80 
  Salehi Pour, Eilia 1293 IRI0.001-0.5140-20.40 
  Bafekr, Garsha 1112 IRI1.0010.264010.40 
  Norouzi Chenari, Parham 1125 IRI0.501-0.2340-9.20 
  Sejdeh, Amirsam 1157 IRI0.001-0.6940-27.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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